WO2019148434A1 - Dispositif électronique - Google Patents

Dispositif électronique Download PDF

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Publication number
WO2019148434A1
WO2019148434A1 PCT/CN2018/074994 CN2018074994W WO2019148434A1 WO 2019148434 A1 WO2019148434 A1 WO 2019148434A1 CN 2018074994 W CN2018074994 W CN 2018074994W WO 2019148434 A1 WO2019148434 A1 WO 2019148434A1
Authority
WO
WIPO (PCT)
Prior art keywords
card
shrapnel
elastic piece
processing module
sim card
Prior art date
Application number
PCT/CN2018/074994
Other languages
English (en)
Chinese (zh)
Inventor
杨江涛
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2020541524A priority Critical patent/JP7038841B2/ja
Priority to US16/966,891 priority patent/US11416691B2/en
Priority to EP18903996.9A priority patent/EP3720105A4/fr
Priority to PCT/CN2018/074994 priority patent/WO2019148434A1/fr
Priority to KR1020207020858A priority patent/KR102461761B1/ko
Priority to CN201880004342.7A priority patent/CN109983706B/zh
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN202010108935.7A priority patent/CN111431549B/zh
Priority to KR1020227037599A priority patent/KR102562210B1/ko
Priority to CN202010108941.2A priority patent/CN111404564B/zh
Publication of WO2019148434A1 publication Critical patent/WO2019148434A1/fr
Priority to JP2022014078A priority patent/JP7233579B2/ja
Priority to US17/876,743 priority patent/US11704508B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0056—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
    • H04B1/3818—Arrangements for facilitating insertion or removal of identification devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772—Physical layout of the record carrier
    • G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07743—External electrical contacts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0052—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers connectors capable of contacting cards of different formats, e.g. memory stick and SD card readers sharing at least one connector contact and the associated signal line, e.g. both using the same signal line for input or output of data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/24—Arrangements for testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Function (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un dispositif électronique, utilisé pour identifier le type de carte insérée dans une interface de carte d'un dispositif électronique lorsqu'une carte mémoire ayant les mêmes dimensions externes qu'une carte SIM est utilisée pour exécuter une fonction de stockage, ce qui réduit l'encombrement du dispositif électronique. Le dispositif électronique comprend : une interface de carte et un module de traitement. L'interface de carte est connectée électriquement au module de traitement. Une carte SIM ou une carte mémoire peut être insérée dans l'interface de carte. L'interface de carte comprend N pièces élastiques, avec N > 1. Lorsqu'une carte mémoire est insérée dans l'interface de carte, la carte mémoire est connectée électriquement au module de traitement. Lorsqu'une carte SIM est insérée dans l'interface de carte, la carte SIM est connectée électriquement au module de traitement, et un contact métallique dans la carte SIM est connecté électriquement à une première pièce élastique des N pièces élastiques et à une pièce élastique adjacente à la première pièce élastique. Le module de traitement est configuré pour déterminer, selon un état de niveau d'au moins la première pièce élastique, si la carte insérée est une carte SIM ou une carte mémoire.
PCT/CN2018/074994 2018-02-01 2018-02-01 Dispositif électronique WO2019148434A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US16/966,891 US11416691B2 (en) 2018-02-01 2018-02-01 Electronic device
EP18903996.9A EP3720105A4 (fr) 2018-02-01 2018-02-01 Dispositif électronique
PCT/CN2018/074994 WO2019148434A1 (fr) 2018-02-01 2018-02-01 Dispositif électronique
KR1020207020858A KR102461761B1 (ko) 2018-02-01 2018-02-01 전자 장치
CN201880004342.7A CN109983706B (zh) 2018-02-01 2018-02-01 一种电子设备
JP2020541524A JP7038841B2 (ja) 2018-02-01 2018-02-01 電子デバイス
CN202010108935.7A CN111431549B (zh) 2018-02-01 2018-02-01 一种电子设备
KR1020227037599A KR102562210B1 (ko) 2018-02-01 2018-02-01 전자 장치
CN202010108941.2A CN111404564B (zh) 2018-02-01 2018-02-01 一种电子设备
JP2022014078A JP7233579B2 (ja) 2018-02-01 2022-02-01 電子デバイス
US17/876,743 US11704508B2 (en) 2018-02-01 2022-07-29 Electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/074994 WO2019148434A1 (fr) 2018-02-01 2018-02-01 Dispositif électronique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US16/966,891 A-371-Of-International US11416691B2 (en) 2018-02-01 2018-02-01 Electronic device
US17/876,743 Continuation US11704508B2 (en) 2018-02-01 2022-07-29 Electronic device

Publications (1)

Publication Number Publication Date
WO2019148434A1 true WO2019148434A1 (fr) 2019-08-08

Family

ID=67077755

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/074994 WO2019148434A1 (fr) 2018-02-01 2018-02-01 Dispositif électronique

Country Status (6)

Country Link
US (2) US11416691B2 (fr)
EP (1) EP3720105A4 (fr)
JP (1) JP7038841B2 (fr)
KR (2) KR102461761B1 (fr)
CN (3) CN109983706B (fr)
WO (1) WO2019148434A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4109967A4 (fr) * 2020-03-20 2023-08-23 Huawei Technologies Co., Ltd. Procédé de commutation entre une carte sim et une carte esim, et dispositif électronique

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109948767A (zh) * 2018-02-01 2019-06-28 华为技术有限公司 存储卡和终端
CN109983706B (zh) 2018-02-01 2020-06-02 华为技术有限公司 一种电子设备
JP6939718B2 (ja) * 2018-06-26 2021-09-22 日本電信電話株式会社 ネットワーク機器及びネットワーク機器の設定方法
CN111428839A (zh) * 2018-12-20 2020-07-17 华为技术有限公司 一种存储卡、连接器以及功能卡的识别方法
CN110677516A (zh) * 2019-09-06 2020-01-10 北京芯盾集团有限公司 Sim卡、适配装置及终端
CN113033222B (zh) * 2019-12-09 2022-09-23 荣耀终端有限公司 电子设备、用户身份识别卡与存储卡的识别方法
CN111539232B (zh) * 2020-03-27 2022-03-11 郑州信大捷安信息技术股份有限公司 一种智能卡的多功能识别系统及方法
CN111507449B (zh) * 2020-03-31 2022-01-04 荣耀终端有限公司 一种存储卡、识别方法和电子设备
CN113691270B (zh) * 2020-05-18 2022-11-11 华为技术有限公司 一种sim模块的管理方法及电子设备
KR20220090140A (ko) * 2020-12-22 2022-06-29 삼성전자주식회사 카드 트레이의 혼입을 방지하기 위한 방법 및 이를 지원하는 전자 장치
CN217693391U (zh) * 2021-12-15 2022-10-28 华为技术有限公司 电子设备
CN116263870A (zh) * 2021-12-15 2023-06-16 华为技术有限公司 存储卡
CN217693314U (zh) * 2021-12-15 2022-10-28 华为技术有限公司 电子设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557761B1 (en) * 1999-11-16 2003-05-06 Yamaichi Electronics Co., Ltd. Card detect switch for card connector
CN203481567U (zh) * 2013-08-23 2014-03-12 联想(北京)有限公司 卡座和电子设备
CN104242995A (zh) * 2013-06-07 2014-12-24 中兴通讯股份有限公司 信息存储卡的通信处理方法及装置、移动终端
CN105791507A (zh) * 2014-12-15 2016-07-20 西安宝莱特光电科技有限公司 移动终端卡槽识别方法及其装置
CN106161706A (zh) * 2016-06-16 2016-11-23 Tcl移动通信科技（宁波）有限公司 Sim卡和sd卡共卡托的检测方法、装置及移动终端

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4222509B2 (ja) * 2001-06-04 2009-02-12 株式会社ルネサステクノロジ 記憶装置
US7367503B2 (en) * 2002-11-13 2008-05-06 Sandisk Corporation Universal non-volatile memory card used with various different standard cards containing a memory controller
US7305535B2 (en) * 2003-04-17 2007-12-04 Sandisk Corporation Memory cards including a standard security function
US7370168B2 (en) * 2003-04-25 2008-05-06 Renesas Technology Corp. Memory card conforming to a multiple operation standards
KR100651461B1 (ko) 2003-11-03 2006-11-28 삼성전자주식회사 가입자인증모듈 카드들 간에 데이터 카피가 가능한 휴대용단말기 및 이를 이용한 데이터 카피 방법
JP2007041629A (ja) * 2003-11-04 2007-02-15 Renesas Technology Corp メモリカード及び半導体装置
US7032827B2 (en) * 2004-06-18 2006-04-25 Super Talent Electronics, Inc. Combination SD/MMC flash memory card with thirteen contact pads
CN2722469Y (zh) 2004-07-27 2005-08-31 东莞骅国电子有限公司 连接器及其记忆卡共用结构
US7350717B2 (en) * 2005-12-01 2008-04-01 Conner Investments, Llc High speed smart card with flash memory
US7480582B2 (en) * 2006-12-19 2009-01-20 Phison Electronics Corp. Flash memory card test device with multiple interfaces
JP2008257506A (ja) 2007-04-05 2008-10-23 Renesas Technology Corp 半導体装置
CN101276429A (zh) * 2008-04-18 2008-10-01 上海坤锐电子科技有限公司 具有射频识别功能的sim卡芯片
CN201830468U (zh) * 2010-04-06 2011-05-11 上海复旦微电子股份有限公司 非接触通信终端
FR2977956A1 (fr) 2011-07-12 2013-01-18 France Telecom Module electronique de stockage, procede d'attribution des contacts d'un module electronique de stockage, procede de mise en œuvre d'une attribution
US9426127B2 (en) * 2012-05-02 2016-08-23 Visa International Service Association Small form-factor cryptographic expansion device
CN102709725B (zh) 2012-05-23 2016-08-24 中兴通讯股份有限公司 Sim卡卡座、移动终端和识别sim卡热插拔的方法
US20140099805A1 (en) * 2012-10-10 2014-04-10 Motorola Mobility Llc Electronic connector capable of accepting a single subscriber identity mopdule or a memory card
US9722653B2 (en) * 2012-11-08 2017-08-01 Samsung Electronics Co., Ltd. Memory card adapter
CN103094793B (zh) 2013-01-07 2015-11-25 华为终端有限公司 电子设备的智能卡连接电路以及电子设备
CN103164737A (zh) 2013-01-29 2013-06-19 三星半导体(中国)研究开发有限公司 高密度存储智能卡模块及其制造方法
EP2954659A1 (fr) * 2013-02-05 2015-12-16 Knowroaming Ltd Procédé et dispositif d'authentification d'une station mobile sur un réseau de communication alternatif
US8968029B2 (en) * 2013-03-18 2015-03-03 Uju Electronics Co. Ltd. Socket for nano SIM card
EP3005765A4 (fr) * 2013-05-29 2016-06-29 Visa Int Service Ass Systèmes et procédés de vérification exécutés au niveau d'un élément sécurisé
KR102077821B1 (ko) 2013-06-03 2020-02-14 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 엔에프씨를 이용한 모바일 프린팅 시스템 및 방법
US9436646B2 (en) 2014-02-28 2016-09-06 Qualcomm Incorporated Combined sockets for selectively removable cards in computing devices
KR102284655B1 (ko) * 2014-07-02 2021-08-03 삼성전자 주식회사 메모리 카드
CN204012075U (zh) * 2014-07-30 2014-12-10 宇龙计算机通信科技(深圳)有限公司 一种数据卡连接器及终端
CN204257983U (zh) 2014-09-30 2015-04-08 宇龙计算机通信科技(深圳)有限公司 卡座及移动终端
CN104485548A (zh) 2014-09-30 2015-04-01 上海华勤通讯技术有限公司 存储卡及卡槽装置
CN204291063U (zh) 2014-10-24 2015-04-22 昆山捷皇电子精密科技有限公司 一种两用型手机卡槽
CN204668559U (zh) 2015-05-12 2015-09-23 深圳君泽电子有限公司 卡托和移动终端
CN105137260B (zh) 2015-08-19 2019-01-22 深圳市中兴物联科技有限公司 一种有源天线状态检测电路
CN106412152B (zh) 2016-06-08 2019-04-30 Tcl移动通信科技（宁波）有限公司 一种基于移动终端的sim卡检测方法及移动终端
DE102016110780A1 (de) * 2016-06-13 2017-12-14 Infineon Technologies Austria Ag Chipkartenmodul und Verfahren zum Herstellen eines Chipkartenmoduls
CN106231828B (zh) 2016-07-28 2019-04-09 维沃移动通信有限公司 一种防呆结构及电子设备
KR102646895B1 (ko) * 2016-09-29 2024-03-12 삼성전자주식회사 메모리 카드 및 이를 포함하는 스토리지 시스템
CN106571558B (zh) 2016-11-10 2018-10-12 深圳天珑无线科技有限公司 一种卡座以及移动终端
US20180174002A1 (en) * 2016-12-19 2018-06-21 Thomson Licensing Memory card reader interface with improved thumb scoop
CN107069272B (zh) 2017-03-13 2021-07-20 宇龙计算机通信科技(深圳)有限公司 Sim卡卡座、终端、sim卡检测方法和检测装置
CN206931104U (zh) 2017-04-11 2018-01-26 重庆蓝岸通讯技术有限公司 兼容SIM标准的Micro SD卡
CN109983706B (zh) 2018-02-01 2020-06-02 华为技术有限公司 一种电子设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557761B1 (en) * 1999-11-16 2003-05-06 Yamaichi Electronics Co., Ltd. Card detect switch for card connector
CN104242995A (zh) * 2013-06-07 2014-12-24 中兴通讯股份有限公司 信息存储卡的通信处理方法及装置、移动终端
CN203481567U (zh) * 2013-08-23 2014-03-12 联想(北京)有限公司 卡座和电子设备
CN105791507A (zh) * 2014-12-15 2016-07-20 西安宝莱特光电科技有限公司 移动终端卡槽识别方法及其装置
CN106161706A (zh) * 2016-06-16 2016-11-23 Tcl移动通信科技（宁波）有限公司 Sim卡和sd卡共卡托的检测方法、装置及移动终端

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3720105A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4109967A4 (fr) * 2020-03-20 2023-08-23 Huawei Technologies Co., Ltd. Procédé de commutation entre une carte sim et une carte esim, et dispositif électronique

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US11704508B2 (en) 2023-07-18
CN109983706A (zh) 2019-07-05
JP7038841B2 (ja) 2022-03-18
KR20200100139A (ko) 2020-08-25
US11416691B2 (en) 2022-08-16
CN109983706B (zh) 2020-06-02
KR102461761B1 (ko) 2022-10-31
US20220366159A1 (en) 2022-11-17
CN111404564B (zh) 2021-09-14
JP2021512545A (ja) 2021-05-13
EP3720105A1 (fr) 2020-10-07
US20210049331A1 (en) 2021-02-18
CN111431549B (zh) 2022-09-23
EP3720105A4 (fr) 2021-01-06
KR102562210B1 (ko) 2023-07-31
CN111404564A (zh) 2020-07-10
KR20220151015A (ko) 2022-11-11

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